It appeared some time ago on Reddit I think. It’s ai generated. The title of the reddit post was like “my grandma did that”

The creator of MySQL, MaxDB and MariaDB named them after his children My, Max and Maria, so why not

It’s the add-ons or if you modified some strict privacy settings, I had the issue with librewolf

I haven’t got this kind of issue with nextcloud, I’m pretty sure you can reset your password using occ via cli